Illustration: Dr. Ville Kaajakari's shoe power generator. Dr. Ville Kaajakari, assistant professor of electrical engineering at Louisiana Tech University, is being featured by MEMS Investor Journal, a ...

During the recent heat wave, California's wind and solar sources were unable to produce sufficient electric power to meet consumer demand. Myung J. Chun/ Los Angeles Times via Getty Images “Well, they ...

Texas' energy market is unlike those in other states in two distinct ways: It has its own electric grid and it's deregulated. Sam Becker is a freelance writer whose work has appeared in and on CNBC, ...

Electricity prices for households have risen quickly and are expected to outpace U.S. inflation in coming years, experts said. There are many supply and demand factors at play. Data centers are a ...